CN2828203Y - Keel assembly without mailing for floor board - Google Patents
Keel assembly without mailing for floor board Download PDFInfo
- Publication number
- CN2828203Y CN2828203Y CN 200520076415 CN200520076415U CN2828203Y CN 2828203 Y CN2828203 Y CN 2828203Y CN 200520076415 CN200520076415 CN 200520076415 CN 200520076415 U CN200520076415 U CN 200520076415U CN 2828203 Y CN2828203 Y CN 2828203Y
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- CN
- China
- Prior art keywords
- keels
- keel
- floor
- main
- joist
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a floor nailing-free keel assembly used for paving wood floor keels, which comprises main keels and secondary keels, wherein both sides of each of the main keels are provided with wedge grooves which can be embedded with the secondary keels, both ends of each of the secondary keels are respectively embedded with the wedge grooves of two neighboring main keels. A plurality of secondary keels are embedded between every two neighboring main keels to form reticulate frames which are vertically and horizontally connected. The reticulate frames are arranged on the floor to form the keel of the floor. Wood floors can be directly spread on the frames without drilling and nailing, the keel installing working procedure is simplified. The labor intensity is reduced, and the work efficiency is enhanced.
Description
Technical field
The utility model relates to a kind of keel that are used to lay wood flooring, particularly floor and exempts to follow closely the keel assembly.
Background technology
At present, laying wood flooring almost has been the necessary project of home decoration.Lay wood flooring and generally keel need be installed in advance, on keel, lay wood flooring subsequently on ground.At present, common joists adopts the batten of 5～10 centimeter square more, not only expends a large amount of timber, and every keel need fix with nail and ground (being the cement floor), and time-consuming, labour intensity is big, has the situation of pipe, line for ground, and difficulty of construction is bigger.
Summary of the invention
The purpose of this invention is to provide a kind of floor and exempt to follow closely the keel assembly, it can overcome the shortcoming that existing wooden keel exist, and makes the installation of keel more convenient simple and direct.
This floor is exempted to follow closely the keel assembly and is comprised main joist and secondary joist, the main joist both sides are provided with the wedge groove with the secondary joist interlocking, rabbet with the wedge groove of adjacent two main joists respectively at the secondary joist two ends, and the compartment of terrain interlocking has a plurality of secondary joists between each adjacent two main joist, forms the mesh skeleton of handing-over in length and breadth.
As mentioned above, the primary and secondary keel mutually chimeric mesh skeleton that is overlapped to form place ground, the keel on floor, need not the nailing of holing, can be directly in skeleton upper berth wood flooring.As seen these keel assembly has been simplified keel greatly by the dress operation, reduces labor intensity, and has improved operating efficiency, can avoid again simultaneously causing destruction to the flooring because of nailing.Main joist and secondary joist are designed to the section bar of certain specification, and preferential employing can be made by the plastics or the plastic-wood material of mold pressing, injection moulding or extrusion moulding, are convenient to produce in enormous quantities, reduce cost, and save a large amount of valuable timber resources.
Description of drawings
Fig. 1 is the three-dimensional assembly relation schematic diagram between the primary and secondary keel of these keel assembly.
Fig. 2 is the plane structure schematic diagram of the mesh skeleton of these keel combination of components face one-tenth.
Numbering expression among the figure: 1-main joist, 1-1-wedge groove, 2-secondary joist.
The specific embodiment
As shown in Figure 1, two of main joist 1 are equipped with wedge groove 1-1, and the end of secondary joist 2 and wedge groove 1-1 are chimeric.
Fig. 2 represents with certain axially spaced-apart interlocking a plurality of secondary joists 2 are arranged between the two adjacent main joists 1, forms the mesh skeleton of handing-over in length and breadth.This mesh skeleton ground adds is located at ground, need not nailing, can directly lay wood flooring.
Claims (2)
1. the keel assembly is exempted to follow closely in the floor, it is characterized in that comprising main joist and secondary joist, the main joist both sides be provided with can with the wedge groove of secondary joist interlocking, the secondary joist two ends respectively with the wedge groove interlocking of adjacent two main joists.
2. the keel assembly is exempted to follow closely in floor according to claim 1, it is characterized in that the compartment of terrain interlocking has a plurality of secondary joists between each adjacent two main joist, forms the mesh skeleton of handing-over in length and breadth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520076415 CN2828203Y (en) | 2005-10-18 | 2005-10-18 | Keel assembly without mailing for floor board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520076415 CN2828203Y (en) | 2005-10-18 | 2005-10-18 | Keel assembly without mailing for floor board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2828203Y true CN2828203Y (en) | 2006-10-18 |
Family
ID=37079759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520076415 Expired - Fee Related CN2828203Y (en) | 2005-10-18 | 2005-10-18 | Keel assembly without mailing for floor board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2828203Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106703360A (en) * | 2015-11-16 | 2017-05-24 | 戴昔晓 | Fast-assembling floor keel |
| CN108915208A (en) * | 2018-08-15 | 2018-11-30 | 浙江新远见材料科技股份有限公司 | A kind of fast-assembling water-proof floor |
-
2005
- 2005-10-18 CN CN 200520076415 patent/CN2828203Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106703360A (en) * | 2015-11-16 | 2017-05-24 | 戴昔晓 | Fast-assembling floor keel |
| CN108915208A (en) * | 2018-08-15 | 2018-11-30 | 浙江新远见材料科技股份有限公司 | A kind of fast-assembling water-proof floor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061018 Termination date: 20091118 |